fix: complete admin input hints

src/modules/customers/CustomerOverseasStorageFeePanel.vue

@@ -79,7 +79,7 @@ onMounted(load)
     </template>
     <div v-else class="fee-empty">当前客户暂无海外仓费用配置</div>
     <AppDialog v-model="visible" title="编辑海外仓费用" width="min(1120px, calc(100vw - 28px))" :confirm-loading="saving" :show-cancel="false" @confirm="save">
-      <el-form ref="formRef" :model="form" label-position="top"><el-form-item label="币种"><el-select v-model="form.currency" style="width:180px"><el-option v-for="currency in currencies" :key="currency" :label="currency" :value="currency" /></el-select></el-form-item><div class="edit-groups"><div v-for="(group, groupIndex) in [storageTiers, returnTiers]" :key="groupIndex"><div class="edit-group-heading"><h3>{{ groupIndex === 0 ? '仓租（CBM/天）' : '退货仓储费（托/天）' }} · {{ group.length }}档</h3><el-button type="primary" plain size="small" :disabled="form.tiers.length >= 100" @click="addTier(groupIndex === 0 ? 'STORAGE' : 'RETURN_STORAGE')"><Plus :size="15" />新增阶梯</el-button></div><table><thead><tr><th>操作</th><th>开始天数</th><th>结束天数</th><th>价格</th></tr></thead><tbody><tr v-for="tier in group" :key="tier.id"><td><el-button size="small" plain type="danger" :disabled="group.length <= 1" @click="removeTier(tier)"><Trash2 :size="15" />删除</el-button></td><td><el-input-number v-model="tier.startDay" :min="1" :max="36500" :controls="false" /></td><td><el-input-number v-if="tier.endDay !== null" v-model="tier.endDay" :min="1" :max="36500" :controls="false" /><span v-else>以上</span></td><td><el-input-number v-model="tier.unitPrice" :min="0" :precision="6" :controls="false" /></td></tr></tbody></table></div></div></el-form>
+      <el-form ref="formRef" :model="form" label-position="top"><el-form-item label="币种"><el-select v-model="form.currency" style="width:180px"><el-option v-for="currency in currencies" :key="currency" :label="currency" :value="currency" /></el-select></el-form-item><div class="edit-groups"><div v-for="(group, groupIndex) in [storageTiers, returnTiers]" :key="groupIndex"><div class="edit-group-heading"><h3>{{ groupIndex === 0 ? '仓租（CBM/天）' : '退货仓储费（托/天）' }} · {{ group.length }}档</h3><el-button type="primary" plain size="small" :disabled="form.tiers.length >= 100" @click="addTier(groupIndex === 0 ? 'STORAGE' : 'RETURN_STORAGE')"><Plus :size="15" />新增阶梯</el-button></div><table><thead><tr><th>操作</th><th>开始天数</th><th>结束天数</th><th>价格</th></tr></thead><tbody><tr v-for="tier in group" :key="tier.id"><td><el-button size="small" plain type="danger" :disabled="group.length <= 1" @click="removeTier(tier)"><Trash2 :size="15" />删除</el-button></td><td><el-input-number v-model="tier.startDay" :min="1" :max="36500" :controls="false" placeholder="请输入开始天数" /></td><td><el-input-number v-if="tier.endDay !== null" v-model="tier.endDay" :min="1" :max="36500" :controls="false" placeholder="请输入结束天数" /><span v-else>以上</span></td><td><el-input-number v-model="tier.unitPrice" :min="0" :precision="6" :controls="false" placeholder="请输入价格" /></td></tr></tbody></table></div></div></el-form>
       <template #footer><div class="dialog-actions"><el-button :disabled="saving" @click="closeEditor">取消</el-button><el-button type="primary" :loading="saving" @click="save"><Save :size="16" />保存费用</el-button></div></template>
     </AppDialog>
   </section>